67726527488

素因数分解:

$2^{10}\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{2179}}^1$

素因数の和:2565

約数の個数: 88

約数和(自身を含む): 137086771200

約数和(自身を除く): 69360243712

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 239, 254, 256, 478, 508, 512, 956, 1016, 1024, 1912, 2032, 2179, 3824, 4064, 4358, 7648, 8128, 8716, 15296, 16256, 17432, 30353, 30592, 32512, 34864, 60706, 61184, 65024, 69728, 121412, 122368, 130048, 139456, 242824, 244736, 276733, 278912, 485648, 520781, 553466, 557824, 971296, 1041562, 1106932, 1115648, 1942592, 2083124, 2213864, 2231296, 3885184, 4166248, 4427728, 7770368, 8332496, 8855456, 15540736, 16664992, 17710912, 31081472, 33329984, 35421824, 66139187, 66659968, 70843648, 132278374, 133319936, 141687296, 264556748, 266639872, 283374592, 529113496, 533279744, 1058226992, 2116453984, 4232907968, 8465815936, 16931631872, 33863263744, 67726527488]

約数ペア:

[(1, 67726527488), (2, 33863263744), (4, 16931631872), (8, 8465815936), (16, 4232907968), (32, 2116453984), (64, 1058226992), (127, 533279744), (128, 529113496), (239, 283374592), (254, 266639872), (256, 264556748), (478, 141687296), (508, 133319936), (512, 132278374), (956, 70843648), (1016, 66659968), (1024, 66139187), (1912, 35421824), (2032, 33329984), (2179, 31081472), (3824, 17710912), (4064, 16664992), (4358, 15540736), (7648, 8855456), (8128, 8332496), (8716, 7770368), (15296, 4427728), (16256, 4166248), (17432, 3885184), (30353, 2231296), (30592, 2213864), (32512, 2083124), (34864, 1942592), (60706, 1115648), (61184, 1106932), (65024, 1041562), (69728, 971296), (121412, 557824), (122368, 553466), (130048, 520781), (139456, 485648), (242824, 278912), (244736, 276733)]